Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Mariana Antunes Vieira"'
Autor:
Náira da Silva Campos, Flávia Barbosa Magalhães Alvarenga, Céphora Maria Sabarense, Marcone Augusto Leal de Oliveira, Janaína Garcia Timm, Mariana Antunes Vieira, Rafael Arromba de Sousa
Publikováno v:
Brazilian Journal of Food Technology, Vol 23 (2020)
Abstract This work describes the analysis of different chicken tissues (gizzard, heart, and liver) both raw and cooked with seasonings in different types of cooking pots (iron pot, , aluminum pot and hammered aluminum pot) commonly used in Brazil. Th
Externí odkaz:
https://doaj.org/article/f2afe0f8da9b413a9d07fba35fc8776e
Autor:
Sandy Araújo Silva, Daisa Hakbart Bonemann, Josiane dos Santos da Silva, Janaína Garcia Timm, Anderson Schwingel Ribeiro, Mariana Antunes Vieira
Publikováno v:
Brazilian Journal of Food Technology, Vol 22, Iss 0 (2019)
Resumo No presente trabalho, a técnica de espectrometria de emissão óptica com plasma induzido por micro-ondas foi empregada para determinar as concentrações de Al, Cd, Cu, Hg, Mg, Sb e Zn em amostras de peixes (bagre, tainha, traíra, pintado e
Externí odkaz:
https://doaj.org/article/dc218c695bf249cfa90cfb698b021302
Autor:
Paulo Roberto Pereira de Leão, Aline Lisbôa Medina, Mariana Antunes Vieira, Anderson Schwingel Ribeiro
Publikováno v:
Brazilian Journal of Food Technology, Vol 21, Iss 0 (2017)
Resumo Neste trabalho, é descrito o desenvolvimento de um método analítico para análise de amostras de cervejas por técnicas de espectrometria. As amostras foram preparadas por decomposição em meio ácido, em um sistema de refluxo, e as determ
Externí odkaz:
https://doaj.org/article/34b57ca13d064facb01cf8d9e706587c
Autor:
Camila Mizette Oliz, Camila Corrêa Pereira, Mariana Antunes Vieira, Anderson Schwingel Ribeiro, Adriane Medeiros Nunes
Publikováno v:
Química Nova, Vol 36, Iss 7, Pp 972-977 (2013)
This paper describes the development of methods in micro-scale for the determination of K, Mg, Na and Zn in meat by atomic spectrometry techniques. The limits of detection (LOD) for K and Na by microdigestion were 0.18 and 0.20 mg g-1, respectively w
Externí odkaz:
https://doaj.org/article/d8df488e3f814184a0e99059ec4aafdb
Autor:
Eliézer Quadro Oreste, Alexander Ossanes de Souza, Camila Corrêa Pereira, Mariana Antunes Vieira, Anderson Schwingel Ribeiro
Publikováno v:
Química Nova, Vol 40, Iss 3, Pp 310-316
This paper describes a sample preparation method for domestic ceramics, based on the acid decomposition assisted by ultrasound for further determination of Cu, Fe, Mg and Zn by Flame Atomic Absorption Spectrometry technique. The main optimized condit
Externí odkaz:
https://doaj.org/article/148f09fdb5b542038fd3c9a07fcd78f9
Autor:
Maicon Renato Ferreira Sampaio, Mariana Caminha Machado, Meibel Teixeira Lisboa, Mariana Antunes Vieira, Tailise Beatriz Roll Zimmer, Deborah Murowaniecki Otero, Rui Carlos Zambiazi
Publikováno v:
Sugar Tech. 25:295-307
Autor:
Meibel Teixeira Lisboa, Maicon Renato Ferreira Sampaio, Anderson Schwingel Ribeiro, Deborah Murowaniecki Otero, Rui Carlos Zambiazi, Janaína Garcia Timm, Mariana Antunes Vieira
Publikováno v:
Analytical Methods. 12:1360-1367
Microwave induced plasma optical emission spectrometry (MIP OES) was employed to determine the concentrations of macro and micronutrients (Ba, Ca, Cu, Fe, K, Mg, Mn and Na) in products derived from sugarcane: sugars (refined, crystal, demerara and br
Autor:
Ana Renata da Rosa Louzada, Letícia de Oliveira Oliz, Charlie Guimarães Gomes, Daisa Hakbart Bonemann, Sabrina Harter Scherdien, Anderson Schwingel Ribeiro, Mariana Antunes Vieira
Publikováno v:
Food chemistry. 391
This paper describes studies for the determination of total concentration and bioaccessible fraction of minerals in peaches by MIP OES. The PCA analysis identified 3 distinct groups of elements concerning the total concentration, which was attributed
Autor:
Mariana Antunes Vieira, Eliézer Quadro Oreste, Camila Corrêa Pereira, Anderson Schwingel Ribeiro, Alexander Ossanes de Souza, Daisa Hakbart Bonemann
Publikováno v:
Analytical Letters. 53:436-458
This work presents a study involving the determination of Cd, Cr and Pb in ceramic tableware by graphite furnace atomic absorption spectrometry (GF AAS) using a simple and practical slurry sampling...
Autor:
Alexander Ossanes de Souza, Adriana Iven Heling, Eliézer Quadro Oreste, Anderson Schwingel Ribeiro, Solange Cadore, Camila Corrêa Pereira, Mariana Antunes Vieira
Publikováno v:
Journal of Food Composition and Analysis. 77:60-65
The present study provides information about the total concentration and bioaccessible fraction of metals Al, Ba, Bi, Ca, Cd, Cr, Cu, Fe, K, Mg, Mn, Pb, Ti and Zn in nine different infant cereal samples. An in vitro digestion method was employed to e